

OGS
Oklahoma Geological Survey Directory

| Name | Title | Phone | |
|---|---|---|---|
| Jacob Walter | Title: State Seismologist and Director of the Seismic Network | Phone: 405.325.8497 | Email: jwalter@ou.edu |
| Joyce Stiehler | Title: Assistant to Director | Phone: 405.325.1211 | Email: Stiehler@ou.edu |
| Mary Ann Pritchard | Title: Director | Phone: 405.522.9844 | Email: Maryann.pritchard@mines.ok.gov |
| Molly Yunker | Title: Outreach Specialist | Phone: 405.325.7313 | Email: yunker@ou.edu |
| Richard Tarver | Title: Data and Collections Manager | Phone: 405.325.1119 | Email: rdtarver@ou.edu |
